Antiskid road surface

Abstract

The utility model relates to the field of antiskid road surfaces, and discloses an antiskid road surface which comprises an antiskid road surface body, two U-shaped grooves are formed in the top surface of the antiskid road surface body, first drainage holes communicating with the U-shaped grooves are formed in the left side and the right side of the antiskid road surface body correspondingly, and mounting supporting plates are fixedly mounted in the U-shaped grooves through arranged bolts; a plurality of straight holes are formed in the top face of the mounting supporting plate, a connecting support is arranged on the top face of the mounting supporting plate, a water inlet groove is formed in the top face of the connecting support, a plurality of connecting holes corresponding to the straight holes are formed in the inner side wall of the water inlet groove, and a foundation supporting mechanism is arranged on the bottom face of the anti-skid road surface. Bumping of a vehicle caused by the U-shaped groove is effectively reduced through the arrangement of the mounting supporting plate and the connecting support, rainwater in the U-shaped groove can be efficiently drained through the protective shell and the second drainage hole, and external sundries or rainwater can be prevented from directly entering the first drainage hole.

Description

Technical Field

[0001] This application belongs to the field of anti-skid pavement, specifically an anti-skid pavement. Background Technology

[0002] Anti-slip pavement aims to improve road surface friction and reduce the risk of pedestrians and vehicles slipping. Its design encompasses many factors. In terms of material selection, wear-resistant and high-roughness aggregates such as basalt and granite are required, combined with strong adhesives such as hot-mix asphalt and epoxy resin. Metal oxide particles can also be added as anti-slip agents. The surface structure is formed by grooving and roughening to create texture. Grooving facilitates drainage and increases vehicle braking resistance, while roughening improves pedestrian grip.

[0003] For example, utility model patent CN221810488U discloses a water-based anti-skid pavement structure, including a pavement structure body, which includes a waterproof layer, a base layer, a reinforcing layer, a pavement layer, an anti-skid layer, and a shoulder. By laying a primer layer on top of the pavement layer, the adhesion and sealing of the pavement coating are improved. By laying a water-based anti-skid coating layer on top of the primer layer, and before the water-based anti-skid coating layer dries completely, polymer particles are sprinkled on its surface. These particles can increase the friction coefficient of the pavement, provide good anti-skid performance, and will not cause environmental pollution. A sealing layer is laid on top of the water-based anti-skid coating layer to protect the water-based anti-skid coating layer and improve the wear resistance of the pavement. By opening convex water channels, the friction is increased while achieving the purpose of drainage, avoiding water accumulation on the pavement and improving the anti-skid performance.

[0004] However, in actual use, it was discovered that the device works by creating convex water channels in the anti-slip layer of the road surface, which is intended to increase friction and drain water to avoid water accumulation.

[0005] However, the presence of multiple convex water channels of a certain depth at equal intervals on the anti-slip layer can cause vehicle bumps and reduce driving comfort, especially affecting the stability of vehicles traveling at high speeds. Furthermore, the long-term exposure to vehicle pressure and vibration can accelerate fatigue damage and destruction of the surrounding anti-slip layer materials. In addition, since the convex water channels are connected to the drainage channels, rainwater can easily backflow during heavy rain when drainage is poor, causing the anti-slip layer to become soaked. This not only fails to effectively drain water but also affects its performance. Therefore, an anti-slip surface is provided. Utility Model Content

[0006] The purpose of this application is to provide an anti-slip surface to solve the problems mentioned above.

[0007] The technical solution adopted in this application is as follows: an anti-slip pavement, comprising an anti-slip pavement, wherein two U-shaped grooves are formed on the top surface of the anti-slip pavement, and drainage holes communicating with the U-shaped grooves are formed on the left and right sides of the anti-slip pavement, wherein an installation support plate is fixedly installed inside the U-shaped groove by bolts, wherein multiple straight holes are formed on the top surface of the installation support plate, a connecting support is provided on the top surface of the installation support plate, a water inlet groove is formed on the top surface of the connecting support, and multiple connecting holes corresponding to the straight holes are formed on the inner side wall of the water inlet groove, wherein a basic support mechanism is provided on the bottom surface of the anti-slip pavement.

[0008] In a preferred embodiment, the top surface of the mounting support plate is provided with a plurality of threaded holes, and the bottom surface of the water inlet tank is provided with a plurality of internal hexagon bolts corresponding to the threaded holes, the internal hexagon bolts being threaded into the inside of the threaded holes.

[0009] In a preferred embodiment, protective housings are fixedly installed on the left and right sides of the anti-slip pavement, and the bottom surface of the protective housings is provided with a plurality of drainage holes.

[0010] In a preferred embodiment, the basic support structure includes a concrete layer, a foundation layer, and a waterproof layer. The bottom surface of the anti-slip pavement is covered with a concrete layer, the bottom surface of the anti-slip pavement is provided with a foundation layer, and the top surface of the foundation layer is covered with a waterproof layer, which is located between the concrete layer and the foundation layer.

[0011] In a preferred embodiment, the anti-slip pavement has multiple drainage holes arranged in an equally spaced array on its sides.

[0012] In a preferred embodiment, the connecting support is made of hard rubber material.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0014] 1. In this application, due to the adoption of the above-mentioned solution, the device effectively reduces the bumps caused by the U-shaped groove of the vehicle by installing the support plate and connecting bracket. The protective shell and the second drainage hole can not only efficiently drain the rainwater in the U-shaped groove, but also prevent external debris or rainwater from directly entering the first drainage hole, thus playing the role of preventing backflow. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this application;

[0016] Figure 2 This is a partial exploded view of the structure of this application;

[0017] Figure 3 For the purposes of this application Figure 2Enlarged structural diagram at point A in the middle;

[0018] Figure 4 This is a schematic diagram of the connection support structure of this application;

[0019] Figure 5 This is a schematic diagram of the protective shell structure of this application.

[0020] Marked in the diagram: 1. Anti-slip surface; 2. U-shaped groove; 3. Drainage hole one; 4. Mounting support plate; 5. Straight hole; 6. Connecting support; 7. Water inlet groove; 8. Connecting hole; 9. Threaded hole; 10. Hex socket head cap bolt; 11. Protective shell; 12. Drainage hole two; 13. Foundation support mechanism; 1301. Concrete layer; 1302. Foundation layer; 1303. Waterproof layer. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] refer to Figure 1 , Figure 2 and Figure 3 An anti-skid pavement includes an anti-skid pavement 1. A base support structure 13 is provided on the bottom surface of the anti-skid pavement 1. The base support structure 13 includes a concrete layer 1301, a base layer 1302, and a waterproof layer 1303. The bottom surface of the anti-skid pavement 1 is covered with the concrete layer 1301, and the bottom surface of the anti-skid pavement 1 is covered with the base layer 1302. The top surface of the base layer 1302 is covered with the waterproof layer 1303, which is located between the concrete layer 1301 and the base layer 1302. The anti-skid pavement 1 uses asphalt as the main matrix and adds anti-skid aggregates such as colored ceramic particles, corundum, and quartz sand to enhance the pavement. The friction force achieves the anti-slip effect. Secondly, in the basic support structure 13, the concrete layer 1301 is made of cement, aggregate, water and other materials mixed in a certain proportion and poured. It mainly plays the role of bearing the road load and providing structural strength. The foundation layer 1302 is generally a compacted soil and rock base or a stabilized soil base, which can provide stable foundation support for the entire road structure. The waterproof layer 1303 is often made of waterproof membrane or waterproof coating and is laid between the concrete layer 1301 and the foundation layer 1302. It effectively prevents groundwater from seeping upward, avoids water erosion of the concrete layer and foundation layer and reduces strength, and extends the service life of the road.

[0023] refer to Figure 3 , Figure 4 and Figure 5 Two U-shaped grooves 2 are formed on the top surface of the anti-slip pavement 1. Drainage holes 3 connected to the U-shaped grooves 2 are formed on the left and right sides of the anti-slip pavement 1. Multiple drainage holes 3 are formed at equal intervals on the side of the anti-slip pavement 1. Protective shells 11 are fixedly installed on the left and right sides of the anti-slip pavement 1. Multiple drainage holes 12 are formed on the bottom surface of the protective shells 11. By forming two U-shaped grooves 2 on the top surface of the anti-slip pavement 1, and multiple drainage holes 3 are formed on the inner wall of each U-shaped groove 2, when there is water on the road surface, the U-shaped grooves 2 can quickly collect rainwater, and the drainage holes 3 can drain the water in time, avoiding excessive water on the road surface and causing vehicles to slip. This significantly improves the anti-slip performance of the road surface in rainy weather. When drilling the drainage holes 3, personnel can use a long drill rod to drill from the side of the anti-slip pavement 1 toward the inside, so that the inner wall of the U-shaped grooves 2 can form drainage holes 3, which facilitates the drainage holes 3 to drain the rainwater inside the U-shaped grooves 2.

[0024] The protective shell 11 can protect the drainage hole 3, preventing external debris or rainwater from directly entering the interior of the drainage hole 3. The drainage hole 12 can drain the rainwater that may accumulate inside the protective shell.

[0025] refer to Figure 2 , Figure 3 and Figure 4 An installation support plate 4 is fixedly mounted inside the U-shaped groove 2 by bolts. The top surface of the installation support plate 4 has multiple straight holes 5 and a connecting support 6 made of hard rubber. The top surface of the installation support plate 4 also has multiple threaded holes 9. Multiple hexagonal socket head cap bolts 10, corresponding to the threaded holes 9, are movably inserted through the bottom surface of the water inlet trough 7. The hexagonal socket head cap bolts 10 are threaded into the threaded holes 9. The installation support plate 4 is made of metal, possessing high strength, and can be securely mounted in the U-shaped groove. Inside 2, a support is provided, and multiple straight holes 5 are opened on its top surface for drainage. The connecting support 6 is made of hard rubber material. Hard rubber has good elasticity and anti-slip properties, which can increase the contact friction with the upper structure and at the same time play a buffering and shock-absorbing role, reducing the impact of vehicle travel on the road structure. The connecting support 6 is close to the plane of the anti-slip road surface 1, which can reduce the bumps during the vehicle's journey. Multiple threaded holes 9 are opened on the top surface of the mounting support plate 4, which are used with hexagonal socket bolts 10 to facilitate the connection and fixation of the connecting support 6, ensuring the firmness and stability of the installation.

[0026] refer to Figure 2 , Figure 3 and Figure 4The top surface of the connecting support 6 is provided with a water inlet groove 7, and the inner side wall of the water inlet groove 7 is provided with multiple connecting holes 8 corresponding to the straight holes 5. The water inlet groove 7 can further collect rainwater from the road surface, and the water inlet groove 7 can be connected to the straight holes 5 through the connecting holes 8 to accelerate the drainage process. This design makes the road surface drainage more efficient.

[0027] The implementation principle of this application's anti-slip pavement embodiment is as follows: The user first creates a U-shaped groove 2 at a suitable location on the anti-slip pavement 1, then installs the mounting support plate 4 and connecting bracket 6 inside the U-shaped groove 2. After installation and fixation, the connecting bracket 6 is almost flush with the anti-slip pavement 1, preventing vehicles from bumping due to the presence of the U-shaped groove 2 when driving on the anti-slip pavement 1. This improves vehicle driving stability and protects the internal structure of the anti-slip pavement 1. If rainwater accumulates on the anti-slip pavement 1, the rainwater will flow into the water inlet groove 7 on the connecting bracket 6. The water then enters the U-shaped groove 2 through the connecting hole 8 and the straight hole 5, and is discharged into the protective housing 11 through the drainage hole 3. The bottom of the protective housing 11 is equipped with multiple drainage holes 12 to drain the rainwater that enters it. The device has a simple structure and is easy to operate. The installation of the support plate 4 and the connecting support 6 effectively reduces the bumps caused by the U-shaped groove. The protective housing 11 and the drainage holes 12 can not only efficiently drain the rainwater in the U-shaped groove 2, but also prevent external debris or rainwater from directly entering the drainage hole 3, thus preventing backflow.

[0028] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A non-slip pavement comprising a non-slip pavement (1), characterized in that: The top surface of the anti-slip pavement (1) has two U-shaped grooves (2). The left and right sides of the anti-slip pavement (1) are respectively provided with drainage holes (3) that are connected to the U-shaped grooves (2). The interior of the U-shaped grooves (2) is fixedly installed with a mounting support plate (4) by bolts. The top surface of the mounting support plate (4) is provided with multiple straight holes (5). The top surface of the mounting support plate (4) is provided with a connecting support (6). The top surface of the connecting support (6) is provided with a water inlet groove (7). The inner side wall of the water inlet groove (7) is provided with multiple connecting holes (8) corresponding to the straight holes (5). The bottom surface of the anti-slip pavement (1) is provided with a basic support mechanism (13).

2. A non-skid pavement as defined in claim 1, wherein: The top surface of the mounting support plate (4) is provided with multiple threaded holes (9), and the bottom surface of the water inlet tank (7) is provided with multiple internal hexagon bolts (10) corresponding to the threaded holes (9), and the internal hexagon bolts (10) are threadedly connected to the inside of the threaded holes (9).

3. A skid-resistant pavement as defined in claim 1, wherein: The anti-slip road surface (1) is fixedly installed on the left and right sides respectively with protective shells (11), and the bottom surface of the protective shells (11) is provided with multiple drainage holes (12).

4. A non-skid pavement as defined in claim 1, wherein: The basic support structure (13) includes a concrete layer (1301), a foundation layer (1302) and a waterproof layer (1303). The bottom surface of the anti-slip road surface (1) is covered with a concrete layer (1301), the bottom surface of the anti-slip road surface (1) is provided with a foundation layer (1302), the top surface of the foundation layer (1302) is covered with a waterproof layer (1303), and the waterproof layer (1303) is located between the concrete layer (1301) and the foundation layer (1302).

5. A skid-resistant pavement as defined in claim 1, wherein: The anti-slip road surface (1) has multiple drainage holes (3) arranged in an equally spaced array on its side.

6. A skid-resistant pavement as defined in claim 1, wherein: The connecting support (6) is made of hard rubber material.

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